Also, For PayPal users: If X-Payments payment form is not displayed for PayPal payment methods on checkout, try to disable and then re-enable "Use Iframe" setting in X-Payments connector module settings.

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Sincerely yours,
Alex Mulin
VP of business development for X-CartX-Payments project manager

we are using 4.4.5, recently upgraded the x-payment to 2.1.1 from 1.0.5.

However there is a problem when we updated our x-payment connector.

We used the latest version of the 4.4.5 connector from the google drive, and used the patch , however, there's problems:

The x-payment connector in the admin stated the keys are missing even we just copied and pasted the config bundle from the x-payment back end.

Due to the x-payment connector problem, There's 2 payment methods that we have configured , but in the x-payment connector, there's only 1 shown and also in the payment gateway, only 1 method is showing as well.

We had our hosting company restored the following files prior to the upgrade/update.